i am looking for the sound of air planes breaking the sound barrier, sonic booms etc.
thank you for your help.
I can help you, do you want just the isolated sonic boom (created), or would you like the sound of the jet fly-by as part of the audio?
I had a look for sonic booms and I cant find any, so I can make one for you out of various freesounds and manipulation.
I'll give you all the file names for attribution.